DL 5626 then AA 5184 at Charlotte
Boston → Charlotte → Akron
Timetable, Charlotte time
09:00DL 5626 from Boston at the gate
21:10AA 5184 to Akron leaves the gate
12 h 10 apart on the timetable
AA 5184 leaves 12 h 10 after DL 5626 arrives on the timetable: more than half a day, so not a connection we count.